Closeouts. Designed for three-season backpacking, Mountain Hardware's 20°F Switch sleeping bag features a Quantum expander that can add eight inches of girth, a face gasket and tailored hood to block drafts.

Women-specific cut is wider in the hips with increased insulation in the torso and footbox

Wider mummy cut through shoulders and torso for maximum warmth without constriction

Quantum expander zips open to add eight inches of girth to the bag; keep it closed for maximum warmth or leave it open for extra room and airflow